<template>
  <div class="app-container">
    <el-row>
      <el-form v-show="showSearch" ref="queryForm" :model="queryParams" :inline="true" label-width="120px">
        <el-form-item label="字典名称" prop="dictType">
          <el-select v-model="queryParams.dictType" size="small">
            <el-option v-for="item in typeOptions" :key="item.dictId" :label="item.dictName" :value="item.dictType" />
          </el-select>
        </el-form-item>
        <el-form-item label="字典标签" prop="dictLabel">
          <el-input v-model.trim="queryParams.dictLabel" placeholder="请输入字典标签" clearable size="small" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select v-model="queryParams.status" placeholder="数据状态" clearable size="small">
            <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-col :span="24">
          <el-form-item label=" ">
            <el-button type="primary" icon="el-icon-search" size="small" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-setting" size="small" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-col>
      </el-form>
    </el-row>
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:dict:add']" type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:dict:edit']" type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:dict:remove']" type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete">删除</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" />
    </el-row>

    <el-table v-loading="loading" :data="dataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="字典编码" align="center" prop="id" />
      <el-table-column label="字典标签" align="center" prop="dictLabel">
        <template slot-scope="scope">
          <span v-if="scope.row.listClass == '' || scope.row.listClass == 'default'">{{ scope.row.dictLabel }}</span>
          <el-tag v-else :type="scope.row.listClass == 'primary' ? '' : scope.row.listClass">{{ scope.row.dictLabel }}</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="字典键值" align="center" prop="dictValue" />
      <el-table-column label="字典排序" align="center" prop="dictSort" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button v-hasPermi="['system:dict:edit']" size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button v-hasPermi="['system:dict:remove']" size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNumber" :limit.sync="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="字典类型">
          <el-input v-model="form.dictType" :disabled="true" class="search-input-no-width" />
        </el-form-item>
        <el-form-item label="数据标签" prop="dictLabel">
          <el-input v-model.trim="form.dictLabel" class="search-input-no-width" placeholder="请输入数据标签" maxlength="80" show-word-limit />
        </el-form-item>
        <el-form-item label="数据键值" prop="dictValue">
          <el-input v-model.trim="form.dictValue" class="search-input-no-width" placeholder="请输入数据键值" maxlength="80" show-word-limit />
        </el-form-item>
        <el-form-item label="样式属性" prop="cssClass">
          <el-input v-model.trim="form.cssClass" class="search-input-no-width" placeholder="请输入样式属性" maxlength="80" show-word-limit />
        </el-form-item>
        <el-form-item label="显示排序" prop="dictSort">
          <el-input-number v-model="form.dictSort" controls-position="right" :min="0" :max="99999" :precision="0" />
        </el-form-item>
        <el-form-item label="回显样式" prop="listClass">
          <el-select v-model="form.listClass">
            <el-option v-for="item in listClassOptions" :key="item.value" :label="item.label" :value="item.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.value">{{ dict.label }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" class="mult-text" type="textarea" placeholder="请输入内容" maxlength="200" show-word-limit />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listData, getData, delData, addData, updateData, exportData } from '@/api/system/dict/data'
import { listType, getType } from '@/api/system/dict/type'

export default {
  name: 'Data',
  dicts: ['sys_normal_disable'],
  data () {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 字典表格数据
      dataList: [],
      // 默认字典类型
      defaultDictType: '',
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 数据标签回显样式
      listClassOptions: [
        {
          value: 'default',
          label: '默认'
        },
        {
          value: 'primary',
          label: '主要'
        },
        {
          value: 'success',
          label: '成功'
        },
        {
          value: 'info',
          label: '信息'
        },
        {
          value: 'warning',
          label: '警告'
        },
        {
          value: 'danger',
          label: '危险'
        }
      ],
      // 类型数据字典
      typeOptions: [],
      // 查询参数
      queryParams: {
        pageNumber: 1,
        pageSize: 10,
        dictName: undefined,
        dictType: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        dictLabel: [
          { required: true, message: '数据标签不能为空', trigger: 'blur' }
        ],
        dictValue: [
          { required: true, message: '数据键值不能为空', trigger: 'blur' }
        ],
        dictSort: [
          { required: true, message: '数据顺序不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created () {
    const dictId = this.$route.params && this.$route.params.dictId
    this.getType(dictId)
    this.getTypeList()
  },
  methods: {
    /** 查询字典类型详细 */
    getType (dictId) {
      getType(dictId).then(response => {
        this.queryParams.dictType = response.data.dictType
        this.defaultDictType = response.data.dictType
        this.getList()
      })
    },
    /** 查询字典类型列表 */
    getTypeList () {
      listType().then(response => {
        this.typeOptions = response.rows
      })
    },
    /** 查询字典数据列表 */
    getList () {
      this.loading = true
      listData(this.queryParams).then(response => {
        this.dataList = response.data.records
        this.total = response.data.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel () {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset () {
      this.form = {
        id: undefined,
        dictLabel: undefined,
        dictValue: undefined,
        cssClass: undefined,
        listClass: 'default',
        dictSort: 0,
        status: 'Y',
        remark: undefined
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.queryParams.pageNumber = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.resetForm('queryForm')
      this.queryParams.dictType = this.defaultDictType
      this.handleQuery()
    },
    /** 新增按钮操作 */
    handleAdd () {
      this.reset()
      this.open = true
      this.title = '添加字典数据'
      this.form.dictType = this.queryParams.dictType
    },
    // 多选框选中数据
    handleSelectionChange (selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 修改按钮操作 */
    handleUpdate (row) {
      this.reset()
      const dictCode = row.id || this.ids
      getData(dictCode).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改字典数据'
      })
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id !== undefined) {
            updateData(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addData(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      const dictCodes = row.id || this.ids
      this.$modal.confirm('是否确认删除字典编码为"' + dictCodes + '"的数据项？').then(function () {
        return delData(dictCodes)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => { })
    }
  }
}
</script>
